What is expected usable life of any 24VDC power supply if continuously being in use in DCS & PLC System ?
Since product datasheets of renowned make power supplies define MTBF more than 3,50,000 to 5,00,000 hrs, but that is not the practical case. Any documented evidence will be helpful.
Since product datasheets of renowned make power supplies define MTBF more than 3,50,000 to 5,00,000 hrs, but that is not the practical case. Any documented evidence will be helpful.
